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GW-S2854GM switch layer 3 GNETCOM 48 port gigabit 4 SFP+

GW-S2854GM switch layer 3 GNETCOM 48 port gigabit 4 SFP+

Name: GW-S2854GM switch layer 3 GNETCOM 48 port gigabit 4 SFP+
SKU: GW-S2854GM
Availability: InStock

Giá: Liên hệ

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24 tháng

Thương hiệu

GNETCOM

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Switch quản lý layer 3 GNETCOM GW-S2854GM cung cấp 48 cổng RJ45 gigabit, 4 cổng uplink SFP+ 10G và 1 cổng console RJ45.

48 x 10/100/1000Mbs
4 x 1G/2.5/10G SFP+
1 x RJ45 console
Switch capacity 216G
Hỗ trợ nhiều tính năng quản lý như Support QOS, STP/RSTP, IGMP, DHCP, SNMP, WEB, VLAN, ERPS ...

Switch quản lý 48 cổng layer 3 GNETCOM được nhập khẩu và phân phối độc quyền tại Thiên Tân Telecom.

Nội dung

Mô tả
Thông số kỹ thuật
Có thể bạn quan tâm

Mô tả

Switch GNETCOM GW-S2854GM là switch quản lý layer 3 cung cấp 48 cổng Gigabit và 4 cổng SFP+ 10G uplink. Sản phẩm thích hợp cho khách sạn, trường học, ký túc xá nhà máy cùng doanh nghiệp vừa và nhỏ với nhu cầu xây dừng mạng lan ổn định và đáng tin cậy. Switch có hiệu năng tốt, tính năng đa dạng, dễ quản lý và thiết kế theo tiêu chuẩn gắn rack.

GW-S2854GM

Các ưu điểm của switch quản lý layer 3 GNETCOM:

Hiệu năng ổn định: Switch hoạt động ổn định, đáp ứng tốt nhu cầu truyền tải dữ liệu. Tốc độ truyền tải tối ưu, độ trễ không đáng kể, đảm bảo chất lượng kết nối.
Tính năng đa dạng: Switch hỗ trợ đầy đủ các tính năng cần thiết cho một mạng LAN hiện đại như VLAN, QoS, STP, LACP. Điều này giúp bạn linh hoạt cấu hình mạng, ưu tiên băng thông cho các ứng dụng quan trọng và đảm bảo tính ổn định của mạng.
Quản lý dễ dàng: Giao diện web trực quan, thân thiện với người dùng, giúp bạn dễ dàng cấu hình và quản lý switch. CLI cũng được cung cấp cho những người dùng muốn thực hiện các cấu hình nâng cao.
Thiết kế chuyên nghiệp: Switch được thiết kế chuẩn 1U, kích thước nhỏ gọn, phù hợp để lắp đặt trong tủ rack. Vỏ kim loại chắc chắn giúp bảo vệ thiết bị và tản nhiệt tốt.
Tính năng bảo mật: Switch hỗ trợ nhiều tính năng bảo mật quan trọng như IEEE802.1X, ACL, port isolation, giúp bảo vệ mạng của bạn khỏi các mối đe dọa.

Thông số kỹ thuật

Model No.	GW-S2854GM
Description	48 Port Gigabit +4 Port 10G SFP L3 Managed switch
Port	4810/100/1000Base-TX port 4100/1000/2500/10000M SFP
Console port	1
Reset Key	1
CPU	MIPS-34Kc dual-core 1GHz
DDR	4G DDR3
Flash	512MBytes
RAM	512MBytes
Bandwidth	256Gbps
Packet Forwarding	160.71Mpps
MAC	32K
Buffer	16Mbit SRAM Packet Buffer
Jumbo Frame	Jumbo frame up to 12KB
VLAN Address	4K
Link Aggregation	Supports 128 trunk groups with up to 8 members per group
L3 Routing	IPV4 supports 12K; IPV6 supports 12K
QoS Queue	8
Transmission Distance	10BASE-T: Cat3,4,5 UTP(≤100 meter) 100BASE-TX: Cat5 or later UTP(100 meter) 1000BASE-TX: Cat6 or later UTP(100 meter) SFP:100M/1G/10G single-mode multi-mode optical module, the maximum distance is ≤120km (depending on the optical module)
LED Indicator	PWR: Power LED SYS: System LED 1-48:10/100/1000M Network connection indicator 49-52:10G SFP connection indicator
Power	Dual power supply input AC: 100-240Vac 50-60Hz max 45W
Operating Temperature/Humidity	-10～+55°C 5%～90% RH Non coagulation
Storage Temperature/Humidity	-40～+75°C 5%～95% RH Non coagulation
Product /Packing Size(LWH)	440mm360mm45mm 553mm403mm93mm
N.W/G.W	5.0kg/6.0kg
Lightning Protection level	6KV 8/20us IP30
Installation	Rack-mount
Software Features
Features	L3 Switch
Port Shutdown	Support
Port Speed	Support auto-negotiate, full-1000, full-100, half-100, full-10, half-10
Flow Control	support full-duplex IEEE 802.3x, half-duplex back pressure
Storm Control	Supports rate limit for broadcast, multicast, and DLF packets
Storm Constrain	Support the detection of broadcast packets, multicast packets, or unicast packets on the port, shutdown the port if the rate is over the threshold.
Port Mirror	Support
Port Rate Limit	Support port ingress and egress rate limit
Link Aggregation	Support manual link aggregation Support LACP dynamic link aggregation Supports up to 32 aggregation groups, each group up to 8 ports Support source MAC, destination MAC, source destination MAC, source IP, destination IP, source destination IP routing strategy
Port Isolate	Support
Jumbo Frame	Support up to 16KB packet
Redundant Port	Support
The DDM of fiber ports	Support
MAC
MAC Table Capacity	16K
MAC Table Management	Support
Forwarding mode	Support IVL forwarding mode
Static MAC Address	Support
MAC Address Binding	Support
MAC Address Filtering	Support
MAC Learning Control	Control the MAC learning based on port
VLAN
Number of VLANs	4K
802.1q-based VLAN	Support
MAC-based VLAN	Support
IP-based VLAN	Support
Protocol-based VLAN	Support
PVLAN	Support
Voice VLAN	Support
VLAN Mapping	Support 1:1 mapping
QinQ	Support basic QinQ Support flexible QinQ
Reliability
Spanning Tree Protocol	Support STP/RSTP/MSTP
Port Loop Detection	Support
EAPS	Support RFC3619
ERPS	Support G.8032/Y.1344
LLDP	Support LLDP & LLDP-MED
UDLD	Fully compatible with CISCO's UDLD protocol
VLLP (VRRP Layer-2 Loop Protection)	Support, Only used with VRRP
L3
ARP	Support static and dynamic ARP
Static Route	Support static route based on IPv4 and IPv6
VLAN Interface	Support 32 VLAN interfaces
RIP	Support RIP v1/v2 & IPv6 RIPng
OSPF	Support OSPFv2 & IPv6 OSPFv3
BGP	Support BGP4 & IPv6 BGP4+
Policy Route	Support
VRRP	Support
Multicast
Static Multicast MAC Address	Support
IGMP SNOOPING	Support IGMP SNOOPING v1/v2/v3 Support IGMP Querier Support IGMP SNOOPING Filter
MVR	Support
GMRP	Support
IGMP	Support IGMP v1/v2/v3
PIM-SM	Support
ACL
Standard IP-based ACL	Support
Extended IP based ACL	Support
MAC IP-based ACL	Support
MAC ARP-based ACL	Support
ACL Port Filtering	Support
Time-based ACL	Support
QoS
Port Queue Number	8
Port Queue Scheduling Mode	Support WRR，RR，WDRR，SP
Port-based Classification	Support
802.1p-based Classification	Support
DSCP-based Classification	Support
ACL-based Classification	Support
QoS Policy	Support packets mapping to queue Support COS or DSCP Remarking Support rate limits of data flow Support data flow statistics Support mirroring of data flow
DHCP
DHCP Client	Support
DHCP Snooping	Support
DHCP Relay	Support
DHCP Server	Support
DHCP option 82	Support
Management
CLI Management	Support Console, Telnet and SSH Support multiple TELNET connections based on IPv4 and IPv6 Support multiple SSH connections based on IPv4 and IPv6
WEB Management	Support HTTP based on IPv4 and IPv6 Support HTTPS based on IPv4 and IPv6
SNMP Management	Support SNMP v1, v2c, v3 Support SNMP TRAP Support lots of standard and private MIBs Support SNMP and TRAP based on IPv4 and IPv6
User Management	Support multiple user management
TACACS+	Support switch authentication via TACACS+ server remote username and password Support password encryption in PAP and CHAP mode Support TACACS+ server to authorize the switch's commands Support TACACS+ based on IPv4 and IPv6
Log Management	Support local log management Support SYSLOG
RMON	Support RMON 1, 2, 3 and 9 groups
Cluster Management	Support NDP Support NTDP Support manual and automatic joining of cluster groups Support cluster unified management
Configuration File	Support uploading and downloading configuration file Support TFTP transmission based IPv4 and IPv6
Upgrade software	Support TFTP transmission based IPv4 and IPv6
Clock Management	Support local clock management Support SNTP
Security
Switch Management Security	Support enabling and disabling TELNET, SSH, HTTP, HTTPS and SNMP services Support TELNET, SSH, HTTP, HTTPS and SNMP services to bind to standard IP ACLs Support for limiting the number of TELNET and SSH connections
CPU Protection	The switch's own security protection prevents large data streams from attacking the switch itself.
AAA	Support 802.1x Support RADIUS Supports authentication, authorization, and accounting through RADIUS server Support port-based and MAC-based 802.1x Support 802.1x guest VLAN
IP MAC Binding	Support static configuration of IP, MAC and port binding
DHCP SNOOPING	Support dynamic ARP binding to prevent ARP spoofing Support dynamic IP, MAC and port binding Support fixed port to connect to DHCP server to prevent private connection to DHCP server
Prevent ARP Spoofing	Support manually configuring MAC ARP-based ACL rules to prevent ARP spoofing. Support the DHCP SNOOPING function. During the process of obtaining an IP address by DHCP, the switch dynamically binds ARP to the port to prevent ARP spoofing.
IPv6
IPv4/IPv6 Dual Protocol Stack	Support
IPv6 Address	Support manual address configuration and stateless address auto-configuration
IPv6 Neighbor Discovery	Support
ICMPv6	Support
IPv6 Path MTU Discovery	Support
Debugging
PING	Support
PING6	Support
TRACEROUTE	Support
TELNET Client	Support TELNET client based IPv4 and IPv6
SSH Client	Support SSH client based IPv4 and IPv6